1
Which of the following statement is correct with regard to the expansion valave?
A)
The expansion valve converts high-temperature, high-pressure vapour refrigerant into low-temperature, low-pressure liquid
B)
The expansion valve converts high-temperature, high-pressure liquid refrigerant into low-temperature, low-pressure mist
C)
The expansion valve controls the amount and the temperature of the refrigerant flowing into the evaporator
D)
The expansion valve prevents the evaporator from freezing
Answer & Solution
Answer: Option
C
2
The inner end of the axle shaft is splined to the
A)
Side gear
B)
Pinion
C)
Differential case
D)
None of these
Answer & Solution
Answer: Option
A
3
The lay-out of vehicle shows
A)
Different parts used in vehicles
B)
Different components of chassis
C)
Different assemblies and parts of vehicles
D)
Shape, size and types of chassis
Answer & Solution
Answer: Option
C
4
International Driving Licence (IDL)/International Driving Permit (IDP) in India can be issued to?
A)
Only NRI
B)
Only foreigner
C)
Only Indian
D)
All of the above
Answer & Solution
Answer: Option
C
5
The bio-diesel is also called as
A)
Alcohol
B)
Vegetable oil
C)
Methyl ester
D)
Glycerin
Answer & Solution
Answer: Option
C
6
The purpose of load limiter in a seat belt tensioner is that
A)
It disables the seat belt tensioner when the user is physically large
B)
In the event of collision, it adjusts the extent of belt rewinding in accordance with the level of impact force
C)
In the event of collision, it disables the tensioner if the level of impact force is below a certain threshold
D)
In the event of collision, it loosens the rewound seat belt in a controlled manner to prevent excessive pressure being applied to the user's chest
Answer & Solution
Answer: Option
D
7
Which one of the following statement correctly describe the purpose of the limited slip differential (LSD).
A)
When there is a large difference between the speeds of the left and right side gears, the LSD reverses the operation of the differential mechanism so that a sufficient amount of drive torque will be delivered to the wheel contacting, the road surface
B)
When there is a large difference between the speeds of the left and right side gears, the LSD reinforces the operation of the differential mechanism so that a sufficient amount of drive torque will be delivered to the wheel contacting the road surface
C)
When there is a large difference between the speeds of the left and right side gears, the LSD restricts the operation of the differential mechanism so that a sufficient amount of drive torque will still be delivered to the slower, driving wheel
D)
When there is a large difference between the speeds of the left and right side gears, the LSD halts the operation of the differential mechanism so that a sufficient amount of drive torque will still be delivered to the slower, driving wheel
Answer & Solution
Answer: Option
C
8
. . . . . . . . permit is provided for seasonal business.
A)
Good carriage
B)
Contract carria
C)
National
D)
Temporary
Answer & Solution
Answer: Option
D
9
According to section 129 of Motor Vehicle Act 1988, a person should wear . . . . . . . . while driving a motor cycle.
A)
Helmet
B)
Shoes
C)
Jackets
D)
Hand Gloves
Answer & Solution
Answer: Option
A
10
Which of the following is the cause of the trouble 'Not going into overdrive'?
A)
Defective wiring
B)
Defective solenoid
C)
Defective relay
D)
All are correct
Answer & Solution
Answer: Option
D
